"326964" . . . "Modelov\u00E1n\u00ED sorpce t\u011Bkav\u00FDch organick\u00FDch l\u00E1tek na organickou hmotu a na miner\u00E1ln\u00ED slo\u017Eky v zemin\u00E1ch"@cs . . "Chrudim" . "Modelov\u00E1n\u00ED sorpce t\u011Bkav\u00FDch organick\u00FDch l\u00E1tek na organickou hmotu a na miner\u00E1ln\u00ED slo\u017Eky v zemin\u00E1ch" . "The work presents an innovative approach to the theoretical modelling of equilibrium distribution of volatile organic contaminants in three phase soil system (soil dry matter - soil water - soil air). Extended sorption coefficient is introduced to the model comprising, as the two original members, specific sorption to silicon and aluminium based soil constituents. The model suggested was verified experimentally through the laboratory-scale simulation of tetrachloroethylene sorption on five different soils. Artificially contaminated soil samples were equilibrated in 40 ml glass flasks, which was followed by head-space tetrachloroethylene analysis providing input data to the equilibrium distribution model. The results completed in this work well confirmed the validity and high practical importance of the extended soil sorption coefficient, which can easily be constructed by means of fast and cheap soil elemental analysis."@en . . "Vodn\u00ED zdroje Ekomonitor spol.s r.o." . . "Modelling of Volatile Organic Contaminants Sorption on organic matter and mineral surfaces"@en . "978-80-86832-45-6" . "Z(MSM6046137308)" . "Tato pr\u00E1ce p\u0159edstavuje inovativn\u00ED p\u0159\u00EDstup k teoretick\u00E9mu modelov\u00E1n\u00ED rovnov\u00E1\u017En\u00E9 distribuce t\u011Bkav\u00FDch organick\u00FDch l\u00E1tek (VOCs) v zemin\u00E1ch (syst\u00E9m zemina - voda - p\u016Fdn\u00ED vzduch). V literatu\u0159e se setk\u00E1v\u00E1me s rovnov\u00E1\u017Enou sorpc\u00ED VOCs na p\u0159irozen\u00E9 organick\u00E9 slo\u017Eky a na miner\u00E1ln\u00ED povrchy. V nov\u011B navr\u017Een\u00E9m modelu OC-Si-Al je sorpce kontaminantu na miner\u00E1ln\u00ED slo\u017Eky \u00FAm\u011Brn\u00E1 hmotnostn\u00EDmu obsahu k\u0159em\u00EDku a hlin\u00EDku v matrici a z\u00E1vis\u00ED vlhkosti zeminy. V r\u00E1mci tohoto projektu byl model OC-Si-Al experiment\u00E1ln\u011B ov\u011B\u0159en na re\u00E1ln\u00FDch vzorc\u00EDch zemin metodou statick\u00E9 head-space a extrakce methanolem a d\u00E1le byl bl\u00ED\u017Ee sledov\u00E1n vliv obsahu organick\u00E9ho uhl\u00EDku, k\u0159em\u00EDku, hlin\u00EDku nebo vlhkosti na sorpci VOCs. Praktick\u00FD v\u00FDznam tohoto roz\u0161\u00ED\u0159en\u00E9ho sorp\u010Dn\u00EDho koeficientu je p\u0159edev\u0161\u00EDm v rychl\u00E9 a levn\u00E9 charakterizaci zeminy pomoc\u00ED element\u00E1rn\u00ED anal\u00FDzy a sn\u00ED\u017Een\u00ED vstupn\u00EDch dat do modelu, co\u017E m\u016F\u017Ee v\u00E9st ke sn\u00ED\u017Een\u00ED n\u00E1klad\u016F p\u0159i sana\u010Dn\u00EDm monitorov\u00E1n\u00ED kontaminace." . "[D208C47BA310]" . "22320" . . "6"^^ . "Sorption; modelling; soil; VOCs; fugacity"@en . . . . . . "Tato pr\u00E1ce p\u0159edstavuje inovativn\u00ED p\u0159\u00EDstup k teoretick\u00E9mu modelov\u00E1n\u00ED rovnov\u00E1\u017En\u00E9 distribuce t\u011Bkav\u00FDch organick\u00FDch l\u00E1tek (VOCs) v zemin\u00E1ch (syst\u00E9m zemina - voda - p\u016Fdn\u00ED vzduch). V literatu\u0159e se setk\u00E1v\u00E1me s rovnov\u00E1\u017Enou sorpc\u00ED VOCs na p\u0159irozen\u00E9 organick\u00E9 slo\u017Eky a na miner\u00E1ln\u00ED povrchy. V nov\u011B navr\u017Een\u00E9m modelu OC-Si-Al je sorpce kontaminantu na miner\u00E1ln\u00ED slo\u017Eky \u00FAm\u011Brn\u00E1 hmotnostn\u00EDmu obsahu k\u0159em\u00EDku a hlin\u00EDku v matrici a z\u00E1vis\u00ED vlhkosti zeminy. V r\u00E1mci tohoto projektu byl model OC-Si-Al experiment\u00E1ln\u011B ov\u011B\u0159en na re\u00E1ln\u00FDch vzorc\u00EDch zemin metodou statick\u00E9 head-space a extrakce methanolem a d\u00E1le byl bl\u00ED\u017Ee sledov\u00E1n vliv obsahu organick\u00E9ho uhl\u00EDku, k\u0159em\u00EDku, hlin\u00EDku nebo vlhkosti na sorpci VOCs. Praktick\u00FD v\u00FDznam tohoto roz\u0161\u00ED\u0159en\u00E9ho sorp\u010Dn\u00EDho koeficientu je p\u0159edev\u0161\u00EDm v rychl\u00E9 a levn\u00E9 charakterizaci zeminy pomoc\u00ED element\u00E1rn\u00ED anal\u00FDzy a sn\u00ED\u017Een\u00ED vstupn\u00EDch dat do modelu, co\u017E m\u016F\u017Ee v\u00E9st ke sn\u00ED\u017Een\u00ED n\u00E1klad\u016F p\u0159i sana\u010Dn\u00EDm monitorov\u00E1n\u00ED kontaminace."@cs . "Jank\u016F, Josef" . "Modelov\u00E1n\u00ED sorpce t\u011Bkav\u00FDch organick\u00FDch l\u00E1tek na organickou hmotu a na miner\u00E1ln\u00ED slo\u017Eky v zemin\u00E1ch"@cs . "2"^^ . . "2"^^ . "Inovativn\u00ED sana\u010Dn\u00ED technologie ve v\u00FDzkumu a praxi II" . "Modelling of Volatile Organic Contaminants Sorption on organic matter and mineral surfaces"@en . . . . "2009-10-07+02:00"^^ . . . "\u017D\u010F\u00E1r nad S\u00E1zavou" . . "RIV/60461373:22320/09:00022759!RIV10-MSM-22320___" . "Modelov\u00E1n\u00ED sorpce t\u011Bkav\u00FDch organick\u00FDch l\u00E1tek na organickou hmotu a na miner\u00E1ln\u00ED slo\u017Eky v zemin\u00E1ch" . . "Rippelov\u00E1, Veronika" . "RIV/60461373:22320/09:00022759" .